package com.itheima.service;

import com.itheima.domain.Account;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface AccountService {
    void save(Account account);

    void delete(Integer id);

    void update(Account account);

    List<Account> findAll();

    Account findById(Integer id);

    public void transfer(String outName,String inName, Double money);

}
